US4927623A - Dissolution of gas in a fluorocarbon liquid - Google Patents

Dissolution of gas in a fluorocarbon liquid Download PDF

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Publication number
US4927623A
US4927623A US07/140,543 US14054388A US4927623A US 4927623 A US4927623 A US 4927623A US 14054388 A US14054388 A US 14054388A US 4927623 A US4927623 A US 4927623A
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US
United States
Prior art keywords
container
emulsion
fluorocarbon
gas
oxygen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US07/140,543
Inventor
David M. Long, Jr.
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PFC THERAPEUTICS LLC
Original Assignee
Alliance Pharmaceutical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US06/818,690 priority Critical patent/US4865836A/en
Application filed by Alliance Pharmaceutical Corp filed Critical Alliance Pharmaceutical Corp
Priority to US07/140,543 priority patent/US4927623A/en
Priority to CA000604769A priority patent/CA1338854C/en
Priority to AU39649/89A priority patent/AU3964989A/en
Assigned to ALLIANCE PHARMACEUTICAL CORP. reassignment ALLIANCE PHARMACEUTICAL CORP. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: FLUOROMED PHARMACEUTICAL, INC.
Priority claimed from US07/501,594 external-priority patent/US5077036A/en
Publication of US4927623A publication Critical patent/US4927623A/en
Application granted granted Critical
Assigned to ALLIANCE PHARMACEUTICAL CORP. reassignment ALLIANCE PHARMACEUTICAL CORP. RELEASE OF SECURITY INTEREST Assignors: IMPERIAL BANK
Assigned to PFC THEAPUTICS, LLC reassignment PFC THEAPUTICS, LLC SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ALLIANCE PHARMACEUTICAL CORP
Assigned to SDS MERCHANT FUND, L.P. reassignment SDS MERCHANT FUND, L.P. SECURITY AGREEMENT Assignors: ALLIANCE PHARMACEUTICAL CORP.
Assigned to CC LIFESCIENCE, LTD. C/O CASTLE CREEK LIFESCIENCE PARTNERS, LLC, SDS MERCHANT FUND, L.P., BROWN SIMPSON PARTNERS I, LTD., CCL FUND, LLC C/O CASTLE CREEK LIFESCIENCE PARTNERS, LLC, CASTLE CREEK HEALTHCARE INVESTORS, LLC C/O CASTLE CREEK PARTNERS, LLC reassignment CC LIFESCIENCE, LTD. C/O CASTLE CREEK LIFESCIENCE PARTNERS, LLC SECURITY AGREEMENT Assignors: ALLIANCE PHARMACEUTICAL CORP.
Assigned to ALLIANCE PHARMACEUTICAL CORP. reassignment ALLIANCE PHARMACEUTICAL CORP. RELEASE OF SECURITY INTEREST Assignors: SDS MERCHANT FUND, L.P., AS COLLATERAL AGENT
Assigned to ALLIANCE PHARMACEUTICAL CORP. reassignment ALLIANCE PHARMACEUTICAL CORP. RELEASE OF SECURITY INTEREST Assignors: BROWN SIMPSON PARTNERS I, LTD., CASTLE CREEK HEALTHCARE INVESTORS, LLC, CC LIFESCIENCE, LTD., CCL FUND, LLC, SDS MERCHANT FUND, L.P.
Assigned to PFC THERAPEUTICS, LLC reassignment PFC THERAPEUTICS, LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ALLIANCE PHARMACEUTICAL CORP.
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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